TN3C2

View detailed technical data, stock status, and sourcing information for: TN3C2
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Federal Supply Group

Refrigeration, Air Conditioning, and Air Circulating Equipment

Federal Supply Classification

4140 Blower Equipment, Air Circulators and Fans

National Stock Number

4140-01-049-0140

Item Name Code

04244

Assigment Date

10/10/1977 (48 years ago)

4.400 inches nominal length, outward flow direction, 3350.0 operating speed at rated capacity in rpm, -18.0 celsius and 60.0 celsius ambient temp at full rated power, single speed speed adjustments

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Speed Adjustments: single speed
Length: 4.400 inches nominal
Flow Direction: outward
Ambient Temp At Full Rated Power: -18.0 celsius and 60.0 celsius
Operating Speed At Rated Capacity In Rpm: 3350.0
Electrical Connection Type: wire lead
Static Pressure At Specified Air Flow Rate: 0.0 inches of water
Drive Type: direct
Prime Mover Type: electric motor
Inclosure Type: fully inclosed
Mounting Facility Type And Quantity: 2 flange and 8 unthreaded hole
Rotation Direction For Which Designed: clockwise
Features Provided: thermal protective device
Air Flow Rate: 340.0 cubic feet per minute nominal
Voltage In Volts And Current Type: 115.0 ac
Prime Mover Power Rating: 0.113 horsepower
Prime Mover Drive Shaft Bearing Type: ball
Phase: single
Special Features: 6.91 in. sq flange w/hole ea corner at both ends of venturi tube
Frequency In Hertz: 50.0 and 60.0
Material: plastic phenolic housing
Material: plastic polycarbonate blade
Style Designator: fixed

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
4140-00-727-5164	No Name Available	02/01/1982
4140-01-058-1846	No Name Available	07/01/1992

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
020169	Tubeaxial Fan
028606	Tubeaxial Fan
1210663	Tubeaxial Fan
209-5337	Tubeaxial Fan
717400-2	Tubeaxial Fan
96K2359	Tubeaxial Fan
A074784	Tubeaxial Fan
AK1861HB-AW	Tubeaxial Fan
TN3C2	Tubeaxial Fan
TNE2C	Tubeaxial Fan

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 4140-01-049-0140?

The FSCG of the NSN 4140-01-049-0140 is 4140

Does the NSN 4140-01-049-0140 have a Schedule B code assigned?

Yes, the Schedule B code is 8414599080

Does NSN 4140-01-049-0140 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 4140-01-049-0140 contain precious materials?

Precious metal content is unknown

Does NSN 4140-01-049-0140 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 4140-01-049-0140 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Mon, Oct 10, 1977